Explicit construction of BRST charge of noncommutative D-brane system
High Energy Physics - Theory
2007-05-23 v2
Abstract
In the BRST-BFV scheme for noncommutative D-branes with constant NS -field, introducing ghost degrees of freedom we construct the gauge fixed Hamiltonian and corresponding effective Lagrangian invariant under nilpotent BRST charge. It is also shown that the presence of auxiliary variables introduced via the improved Dirac formalism plays a crucial role in the construction of the BRST invariant Lagrangian.
Keywords
Cite
@article{arxiv.hep-th/0310163,
title = {Explicit construction of BRST charge of noncommutative D-brane system},
author = {Soon-Tae Hong},
journal= {arXiv preprint arXiv:hep-th/0310163},
year = {2007}
}
Comments
6 pages, revised with new comments